Kronwitt Mary Jean

  • Kronwitt Mary Jean
  • Phone: 631-862-6999
    Fax: 631-862-9213
  • I was born and raised in Kings Park. I received an Associates Degree in Criminal Justice from Suffolk Community College in 1979. Just after graduation, Joe and I got married and we bought our first home on Mills Pond Road, St. James. I worked for General Motors Acceptance Corp., for 8 years as a customer representative. I then went on and became a bookeeper for local businesses. Joe was already selling real estate part time (along with his full time job on the L.I.R.R.) Joe loved real estate! He was so busy with real estate that he needed help! So, in 1990, I also got my real estate license and we were off! We quickly became top sales agents in the two St. James offices that we worked for. In 1998, when our building came on the market, Joe and I had to make a decision. We went back and forth about whether we should sell our brand new custom built Heidie Court home to purchase the building and open our own office. Well, that's just what we did. We sold our home and lived upstairs in the building. Success! Henrietta Homes and Properties immediately became one of the most successful Realtors in St. James! Within 8 months, we were lucky enough to be able to purchase another home on 7th Street. Within two years, we sold that home, and now live in Nissequogue. We have always loved real estate and have truly dedicated our lives to it. We take pride in our business and really love working to get our neighbors the very best price for their homes. It's a wonderful feeling when we match up the buyer and the seller and everyone is thrilled! To this day, we still love what we do, and wouldn't change it for the world!

agent photo
Henrietta Homes And Properties, Inc.
Mary Jean & Joseph Kronwitt, Broker/Owners

328 Lake Ave.
Saint James, NY 11780
Office: 631-862-6999
Contact Us

Testimonials

In all our dealings with Realtors over the past ten years, we have never met anyone as helpful and energetic as you have been. Without hesitation, we would highly recommend your service to anyone who is looking for an experienced Realtor who cares about getting things done and doing them right! Thanks for taking such good care of us, we couldn't have done it without you! Daniel and Barb Northfield
View All


Henrietta Homes & Properties, Inc.
631-862-6999 | Contact Us
328 Lake Ave. - Saint James, NY 11780
Copyright © , All Rights Reserved